Shimano Di2 2x12s R8150 ST R7000 Brake Caliper 12Speed R8100 Crank 170MM 172.5MM 50-34T Chainirng Derailleur For Road Bike Set

Shimano Di2 2x12s R8150 ST R7000 Brake Caliper 12Speed R8100 Crank 170MM 172.5MM 50-34T Chainirng Derailleur For Road Bike set

Package include:

1. ULTEGRA FC-R8100 crankset 170 mm/172.5mm 50-34T /52-36T (need choose)

2. ULTEGRA BR-R7000 Brake Caliper(front + rear)

3. ULTEGRA ST-R8150 Di2 2x12-Speed Shifter Set

4. ULTEGRA FD-R8150 Di2 2x12-speed Front Derailleur Braze On

5. ULTEGRA RD-R8150 Di2 12-speed Rear Derailleur

6. ULTEGRA CS-R8100 cassette 11-30T/11-34T (need choose)

7. ULTEGRA CN-M8100 12-Speed Chain 116L

8. Di2 Battery BT-DN300 (For built-in installation in the seat post)

9. Di2 Battery Charging Cable EW-EC300

10. Di2 Electric Wire EW-SD300 2PCS